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									| 通信工程、自动化技术 |  |     |  |  
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    					| 基于优化顶点弹簧模型的半沉浸环境标定算法 |  
						| 杨廷俊1, 朱博2, 刘雨2 |  
					| 1.浙江大学 计算机科学与技术学院,浙江 杭州 310027;2.浙江大学 航空航天学院,浙江 杭州 310027 |  
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    					| Fast calibration algorithm for semi-immersive environment using improved vertex springs model |  
						| YANG Ting-jun1, ZHU Bo2, LIU Yu2 |  
						| 1. College of Computer Science and Technology, Zhejiang University, Hangzhou 310027, China; 2. School of Aeronautics and Astronautics, Zhejiang University, Hangzhou 310027, China |  
					
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 [15]  VLACHOS A, PETERS J, BOYD C, et al. Curved PN triangles [C]∥ Proceedings of the 2001 Symposium on Interactive 3D Graphics. New York: ACM, 2001: 159-166.
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 [17] 李赛.面向大型遗址的球幕展示系统研究与实现[D].杭州: 浙江大学,2012.
 LI Sai. Dome display systems research and implementation for large sites [D]. Hangzhou: Zhejiang University, 2012.
 [18] 梁思毓.面向球幕的编辑式多投影校正技术与系统[D].上海: 复旦大学,2012.
 LIANG Si-yu. Multiple projection calibration technology based on interactive editing for dome systems [D]. Shanghai: Fudan University, 2012.
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